6513416317 has 8 divisors (see below), whose sum is σ = 6647038200. Its totient is φ = 6381137664.

The previous prime is 6513416311. The next prime is 6513416321. The reversal of 6513416317 is 7136143156.

It can be written as a sum of positive squares in 4 ways, for example, as 39765636 + 6473650681 = 6306^2 + 80459^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6513416317 - 2¹⁵ = 6513383549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6513416311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 326008 + ... + 345409.

It is an arithmetic number, because the mean of its divisors is an integer number (830879775).

Almost surely, 2^6513416317 is an apocalyptic number.

It is an amenable number.

6513416317 is a deficient number, since it is larger than the sum of its proper divisors (133621883).

6513416317 is a wasteful number, since it uses less digits than its factorization.

6513416317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671615.

The product of its digits is 45360, while the sum is 37.

The square root of 6513416317 is about 80705.7390586320. The cubic root of 6513416317 is about 1867.5387101742.

The spelling of 6513416317 in words is "six billion, five hundred thirteen million, four hundred sixteen thousand, three hundred seventeen".